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National Stock Number:
5930-01-173-1893
Federal Supply Class:
5930
National Item Identification Number:
011731893
Description:
SWITCH,CODE INDICATING WHEEL
Detail:
A SWITCH WHICH IS EXTERNALLY ACTUATED BY A THUMBWHEEL AND/OR PUSHBUTTON. A LEGEND OR MESSAGE IS VISUALLY DISPLAYED AT EACH POSITION OF THE INDICATING WHEEL WHICH CORRESPONDS TO ELECTRICALLY CODED OUTPUT. ELECTRICALLY CODED OUTPUT IS ACHIEVED BY ROTATING A SET OF BRUSH CONTACTS PERMANENTLY ATTACHED TO THE CODE INDICATING WHEEL, AGAINST A STATIONARY COMMUTATOR WHICH IS USUALLY A PRINTED WIRING BOARD HAVING ELECTRICAL PADS OR CONTACTS WHICH ARE INTERCONNECTED BY THE ROTATING BRUSH CONTACTS. MAY HAVE ADDITIONAL ELECTRICAL COMPONENTS (SUCH AS RESISTORS, CAPACITORS, DIODES) PREMOUNTED ON THAT PORTION OF PRINTED WIRING BOARD WHICH EXTENDS BEYOND THE BACK OF SWITCH HOUSING.
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Manufacturer Information:
| 09-T-0165 | 07126 | ELECTRO SWITCH CORP. | | 534088-7 | 96214 | RAYTHEON COMPANY | | 9-T-165 | 07126 | ELECTRO SWITCH CORP. |
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Techincal Specification:
| SPECIAL FEATURES | 4) 0.140 IN. DIA. MTG HOLES ON 1.200 IN. BY 1.940 IN. MTG CENTERS; 2.235 IN. LG, 2.200 IN.W, 1.900 IN. H; M65/P85 DEG. C OPERATING TEMP |
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